.big-box {
    position: relative;
    margin-top: 10px;
    .search-box {
        // width: 280px;
        height: 29px;
        border: 1px solid #DEDEDE;
        .right-all {
            width: 85px;
            height: 27px;
            border-right: 1px solid #CDCDCD;
            text-align: center;
            line-height: 27px;
            color: #333333;
            font-size: 12px;
            cursor: default;
            img {
                width: 8px;
                height: 6px;
            }
        }
        .search-file {
            width: 160px;
            height: 27px;
            border-right: 1px solid #CDCDCD;
            padding-left: 10px;
            line-height: 27px;
            color: #9A9A9A;
            font-size: 12px;
            background: transparent;
        }
        .searchbtnbox {
            width: 35px;
            .search-btn {
                width: 11px;
                height: 11px;
                display: block;
                margin: 0 auto;
                margin-top: 8px;
            }
        }
    }
    .dropdown-box {
        background: #fff;
        position: absolute;
        width: 150px;
        height: auto;
        border: 1px solid #DEDEDE;
        padding: 10px 8px;
        li {
            width: 100%;
            height: 25px;
            line-height: 25px;
            font-size: 12px;
            cursor: default;
        }
    }
}